Steam traps Inverted bucket
8
Pressure/temperature limits (ISO 6552) - Flanged EN1092-1 (continued)
Pressure psi g
L K
A
Steam saturation curve
L K
-29
Pressure bar g
The product must not be used in this region or beyond the parameter of the PMA or TMA of the relative end connection.
* Please note that the PMO is limited to the maximum D P of the selected IBV.
Body design conditions
PN100
PMA - Maximum allowable pressure
25 bar g @ 50 °C
TMA - Maximum allowable temperature
425 °C @ 11.2 bar g
Minimum allowable temperature
-29 °C
A-K-K
PN25
5.6.68
* PMO - Maximum operating pressure for saturated steam service
25 bar g @ 226 °C
TMO - Maximum operating temperature for saturated steam service
226 °C @ 25 bar g
Designed for a maximum cold hydraulic test pressure of:
35.7 bar g
PMA - Maximum allowable pressure
16 bar g @ 50 °C
TMA - Maximum allowable temperature
538 °C @ 5.9 bar g
Minimum allowable temperature
-29 °C
A-L-L
PN16
8.6 75
* PMO - Maximum operating pressure for saturated steam service
16 bar g @ 204 °C
TMO - Maximum operating temperature for saturated steam service
204 °C @ 16 bar g
Designed for a maximum cold hydraulic test pressure of:
22.8 bar g
TI-P067-15 CMGT Issue 5
Page 7 of 17
IBV Series Z Alloy Steel Inverted Bucket Vertical Steam Trap
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